Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Em qual dos jogos fora de casa do North Melbourne houve a menor multidão?
 ###Tabelas: CREATE TABLE most_goals_in_a_la_liga_season_at_least_30+_goals (most_goals_in_a_la_liga_season_at_least_30+_goals_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Name VARCHAR, Season VARCHAR, Club VARCHAR, Goals INT, Apps INT, Goals per Match INT) CREATE TABLE connecting_links (connecting_links_id AUTO_INCREMENT PRIMARY KEY, County VARCHAR, Name VARCHAR, Length (miles) INT, West or south terminus VARCHAR, East or north terminus VARCHAR) CREATE TABLE list_of_sovereign_nations_with_fewer_than_500000_people (list_of_sovereign_nations_with_fewer_than_500000_people_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Country/territory/entity VARCHAR, Population INT, % of world population VARCHAR, Region VARCHAR) CREATE TABLE round_13 (round_13_id AUTO_INCREMENT PRIMARY KEY, Home team VARCHAR, Home team score VARCHAR, Away team VARCHAR, Away team score VARCHAR, Venue VARCHAR, Crowd INT, Date VARCHAR) CREATE TABLE first_qualifying_round (first_qualifying_round_id AUTO_INCREMENT PRIMARY KEY, Team 1 VARCHAR, Agg. VARCHAR, Team 2 VARCHAR, 1st leg VARCHAR, 2nd leg VARCHAR)  
SELECT MIN Crowd FROM round_13 WHERE Away team = north melbourne